write an example of suitelet with a sublist of type SublistType.LIST, populating 4 lines of data, and settting all the columns of row 3 to disabled

AI generated answer (using internal Slack threads):

Based on the conversations, it seems that disabling a specific row in a Suitelet sublist is not directly possible. However, you can create a workaround by adding an additional field and setting a flag when certain criteria are met. Here is an example of a Suitelet with a sublist of type SublistType.LIST, populating 4 lines of data, and setting all the columns of row 3 to disabled:

javascript
/**
 * @NApiVersion 2.x
 * @NScriptType Suitelet
 */
define(['N/ui/serverWidget'], function(serverWidget) {
    function onRequest(context) {
        if (context.request.method === 'GET') {
            var form = serverWidget.createForm({
                title: 'Sample Suitelet Form'
            });

            var sublist = form.addSublist({
                id: 'custpage_sublist',
                type: serverWidget.SublistType.LIST,
                label: 'Sample Sublist'
            });

            sublist.addField({
                id: 'custpage_field',
                type: serverWidget.FieldType.TEXT,
                label: 'Sample Field'
            });

            for (var i = 0; i < 4; i++) {
                context.request.writeLine({
                    sublistId: 'custpage_sublist',
                    line: i
                });

                context.request.setCurrentSublistValue({
                    sublistId: 'custpage_sublist',
                    fieldId: 'custpage_field',
                    value: 'Line ' + (i + 1)
                });

                if (i === 2) {
                    context.request.setCurrentSublistFieldDisabled({
                        sublistId: 'custpage_sublist',
                        fieldId: 'custpage_field',
                        disable: true
                    });
                }

                context.request.commitLine({
                    sublistId: 'custpage_sublist'
                });
            }

            context.response.writePage(form);
        }
    }

    return {
        onRequest: onRequest
    };
});

In this example, we create a Suitelet form with a sublist of type LIST. We add a field to the sublist and populate 4 lines of data. For the third line (index 2), we disable the field using the

setCurrentSublistFieldDisabled

method. ****** Disclaimer: This response was generated by an artificial intelligence assistant based on previous conversations from multiple Slack channels, and may contain inaccuracies or mistakes. ******